36 Steps: How I got from Mathematics (Embodied Cognition) to Metaphors / Categories / Non-standard classification via Books referenced in Wikipedia topics and Wikipedia topics linked to books. I wasn’t even trying to make a circle / mobius strip so I was surprised when it happened.
More than 36 steps, More like 42
I did not read all of these books but I know that I can find these things in them if I do.
Definitely a mobius strip because it travels through Makeup in the 1970s.